.flipper{
    -webkit-perspective: 1000px;
}
.flip:hover .front{
    -webkit-transform: rotateX(180deg);
            transform: rotateX(180deg);
}
.flip:hover .back{
    -webkit-transform: rotateX(0deg);
            transform: rotateX(0deg);
}
.flip_per{
    position: relative;
}
.flip, .front,.back{
    height: 192px;
    width: 196px;
}
.front,.back{
    background: url(../Public/images/Background.jpg);
    height: 191px;
    width: 195px;
}
.back, .front{
    -webkit-backface-visibility: hidden;
    -webkit-transition: 0.4s;
            transition: 0.4s;
    position: absolute;
    top: 0px;
    left: 0px;
}
.front{
    z-index: 2;
    -webkit-transform: rotateX(0deg);
}
.back{
    -webkit-transform: rotateX(180deg);
}
a{
    font-family: serif;
    font-size: 30px;
    font-weight: bold;
    text-decoration: none;
    color: black;
}
h5{
    margin: 0px;
    padding: 0px 0px 0px 35px;;
}
p{
    font-family: Tahoma;
    font-size: 11px;
    color: black;
    font-style: normal;
    margin-left: 5px;
    margin-right: 5px;
}
.back a{
    color: rgba(217, 37, 93, 0.84);
}
#home .flip .flipper .flip_per .front ul li{
     padding-top: 61px;
     margin-right: 10px;
}
ul li{
    padding-top: 61px;
    list-style-type: none;
    margin-left: -15px;
}
#content{
    width: 980px;
    margin: auto;
    padding: auto;
}
#banner{
    float:left;
}
#menu{
    float:left;
}
#noidung{
    width: 588px;
    height: 768px;
    float: left;
    position: relative;
    background: darkgrey;
}
#col1, #col2, #col3{
    float: left;
    position: absolute;
}
#col2{
    margin-left: 196px;
}
#col3{
    margin-left: 392px;
}
#spham{
    float: left;
    height: 768px;
    width: 588px;
    background: #b7b7b7;
}
.hinh{
    background: #ffcccc;
    float: left;
    margin: 1px 10px 8px 10px;;
}
.hinh img{
    height: 178px;
    width: 174px;
}
.masp, .giasp{
    clear: both;
    font-family: "Times New Roman", Times, serif;
    font-size: 18px;
    margin: 0px 15px;
}
#pro{
    position: relative;
    background: url(../Public/images/Background.jpg);
    height: 191px;
    width: 195px;
    margin-bottom: 1px;
}
#pro a{
    position: absolute;
    color: rgba(217, 37, 93, 0.84);
    margin-left: 25px;
    margin-top: 75px;
}
#hom{
    position: relative;
    background: url(../Public/images/Background.jpg);
    height: 191px;
    width: 195px;
    margin-bottom: 1px;
}
#hom a{
    position: absolute;
    color: rgba(217, 37, 93, 0.84);
    margin-left: 25px;
    margin-top: 75px;
}
#mail h1{
    font-family: "Times New Roman", Times, serif;
    font-weight: bold;
    font-size: 60px;
    color: rgba(217, 37, 93, 0.84);
    margin: 50px;
}
.adress{
    width: 220px;
    height: 384px;
    float: left;
    clear: both;
}
.adress p{
    font-family: "Times New Roman", Times, serif;
    font-weight: bold;
    font-size: 18px;
    margin: 10px;
}
.form{
    float: left;
}
.form [name=name],.form [name=email],.form [name=phone]{
    height: 50px;
    width: 315px;
    -webkit-border-radius: 5px;
    border: 2px solid #b7b7b7;
    background: #fdf5fc;
    font-family: "Times New Roman", Times, serif;
    font-size: 18px;
    margin-bottom: 15px;
}
.form [name=name]{
    margin-top: 10px;
}
.form [name=area]{
    height: 100px;
    width: 315px;
    -webkit-border-radius: 5px;
    border: 2px solid #b7b7b7;
    background: #fdf5fc;
}
    
.nut{
    clear: both;
}
.nut [name=clear],.nut [name=send]{
     font-family: "Times New Roman", Times, serif;
     font-size: 50px;
     font-weight: bold;
     background: none;
     border: none;
     margin: 20px 30px;
     color: darkblue;
     
}
.nut [name=clear]{
    margin-left: 130px;
}

#mail1{
    position: relative;
    background: url(../Public/images/Background.jpg);
    height: 191px;
    width: 195px;
    margin-bottom: 1px;
}
#mail1 a{
    position: absolute;
    color: rgba(217, 37, 93, 0.84);
    margin-left: 25px;
    margin-top: 75px;
}